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PHP Cross Reference of WordPress Trunk (Updated Daily) |
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1 <?php 2 /** 3 * WordPress Dashboard Widget Administration Screen API 4 * 5 * @package WordPress 6 * @subpackage Administration 7 */ 8 9 /** 10 * Registers dashboard widgets. 11 * 12 * Handles POST data, sets up filters. 13 * 14 * @since 2.5.0 15 * 16 * @global array $wp_registered_widgets 17 * @global array $wp_registered_widget_controls 18 * @global array $wp_dashboard_control_callbacks 19 */ 20 function wp_dashboard_setup() { 21 global $wp_registered_widgets, $wp_registered_widget_controls, $wp_dashboard_control_callbacks; 22 $wp_dashboard_control_callbacks = array(); 23 $screen = get_current_screen(); 24 25 /* Register Widgets and Controls */ 26 27 $response = wp_check_browser_version(); 28 29 if ( $response && $response['upgrade'] ) { 30 add_filter( 'postbox_classes_dashboard_dashboard_browser_nag', 'dashboard_browser_nag_class' ); 31 if ( $response['insecure'] ) { 32 wp_add_dashboard_widget( 'dashboard_browser_nag', __( 'You are using an insecure browser!' ), 'wp_dashboard_browser_nag' ); 33 } else { 34 wp_add_dashboard_widget( 'dashboard_browser_nag', __( 'Your browser is out of date!' ), 'wp_dashboard_browser_nag' ); 35 } 36 } 37 38 // PHP Version. 39 $response = wp_check_php_version(); 40 if ( $response && isset( $response['is_acceptable'] ) && ! $response['is_acceptable'] && current_user_can( 'update_php' ) ) { 41 add_filter( 'postbox_classes_dashboard_dashboard_php_nag', 'dashboard_php_nag_class' ); 42 wp_add_dashboard_widget( 'dashboard_php_nag', __( 'PHP Update Required' ), 'wp_dashboard_php_nag' ); 43 } 44 45 // Right Now 46 if ( is_blog_admin() && current_user_can( 'edit_posts' ) ) { 47 wp_add_dashboard_widget( 'dashboard_right_now', __( 'At a Glance' ), 'wp_dashboard_right_now' ); 48 } 49 50 if ( is_network_admin() ) { 51 wp_add_dashboard_widget( 'network_dashboard_right_now', __( 'Right Now' ), 'wp_network_dashboard_right_now' ); 52 } 53 54 // Activity Widget 55 if ( is_blog_admin() ) { 56 wp_add_dashboard_widget( 'dashboard_activity', __( 'Activity' ), 'wp_dashboard_site_activity' ); 57 } 58 59 // QuickPress Widget 60 if ( is_blog_admin() && current_user_can( get_post_type_object( 'post' )->cap->create_posts ) ) { 61 $quick_draft_title = sprintf( '<span class="hide-if-no-js">%1$s</span> <span class="hide-if-js">%2$s</span>', __( 'Quick Draft' ), __( 'Your Recent Drafts' ) ); 62 wp_add_dashboard_widget( 'dashboard_quick_press', $quick_draft_title, 'wp_dashboard_quick_press' ); 63 } 64 65 // WordPress Events and News 66 wp_add_dashboard_widget( 'dashboard_primary', __( 'WordPress Events and News' ), 'wp_dashboard_events_news' ); 67 68 if ( is_network_admin() ) { 69 70 /** 71 * Fires after core widgets for the Network Admin dashboard have been registered. 72 * 73 * @since 3.1.0 74 */ 75 do_action( 'wp_network_dashboard_setup' ); 76 77 /** 78 * Filters the list of widgets to load for the Network Admin dashboard. 79 * 80 * @since 3.1.0 81 * 82 * @param string[] $dashboard_widgets An array of dashboard widget IDs. 83 */ 84 $dashboard_widgets = apply_filters( 'wp_network_dashboard_widgets', array() ); 85 } elseif ( is_user_admin() ) { 86 87 /** 88 * Fires after core widgets for the User Admin dashboard have been registered. 89 * 90 * @since 3.1.0 91 */ 92 do_action( 'wp_user_dashboard_setup' ); 93 94 /** 95 * Filters the list of widgets to load for the User Admin dashboard. 96 * 97 * @since 3.1.0 98 * 99 * @param string[] $dashboard_widgets An array of dashboard widget IDs. 100 */ 101 $dashboard_widgets = apply_filters( 'wp_user_dashboard_widgets', array() ); 102 } else { 103 104 /** 105 * Fires after core widgets for the admin dashboard have been registered. 106 * 107 * @since 2.5.0 108 */ 109 do_action( 'wp_dashboard_setup' ); 110 111 /** 112 * Filters the list of widgets to load for the admin dashboard. 113 * 114 * @since 2.5.0 115 * 116 * @param string[] $dashboard_widgets An array of dashboard widget IDs. 117 */ 118 $dashboard_widgets = apply_filters( 'wp_dashboard_widgets', array() ); 119 } 120 121 foreach ( $dashboard_widgets as $widget_id ) { 122 $name = empty( $wp_registered_widgets[ $widget_id ]['all_link'] ) ? $wp_registered_widgets[ $widget_id ]['name'] : $wp_registered_widgets[ $widget_id ]['name'] . " <a href='{$wp_registered_widgets[$widget_id]['all_link']}' class='edit-box open-box'>" . __( 'View all' ) . '</a>'; 123 wp_add_dashboard_widget( $widget_id, $name, $wp_registered_widgets[ $widget_id ]['callback'], $wp_registered_widget_controls[ $widget_id ]['callback'] ); 124 } 125 126 if ( 'POST' == $_SERVER['REQUEST_METHOD'] && isset( $_POST['widget_id'] ) ) { 127 check_admin_referer( 'edit-dashboard-widget_' . $_POST['widget_id'], 'dashboard-widget-nonce' ); 128 ob_start(); // hack - but the same hack wp-admin/widgets.php uses 129 wp_dashboard_trigger_widget_control( $_POST['widget_id'] ); 130 ob_end_clean(); 131 wp_redirect( remove_query_arg( 'edit' ) ); 132 exit; 133 } 134 135 /** This action is documented in wp-admin/includes/meta-boxes.php */ 136 do_action( 'do_meta_boxes', $screen->id, 'normal', '' ); 137 138 /** This action is documented in wp-admin/includes/meta-boxes.php */ 139 do_action( 'do_meta_boxes', $screen->id, 'side', '' ); 140 } 141 142 /** 143 * Adds a new dashboard widget. 144 * 145 * @since 2.7.0 146 * 147 * @global array $wp_dashboard_control_callbacks 148 * 149 * @param string $widget_id Widget ID (used in the 'id' attribute for the widget). 150 * @param string $widget_name Title of the widget. 151 * @param callable $callback Function that fills the widget with the desired content. 152 * The function should echo its output. 153 * @param callable $control_callback Optional. Function that outputs controls for the widget. Default null. 154 * @param array $callback_args Optional. Data that should be set as the $args property of the widget array 155 * (which is the second parameter passed to your callback). Default null. 156 */ 157 function wp_add_dashboard_widget( $widget_id, $widget_name, $callback, $control_callback = null, $callback_args = null ) { 158 $screen = get_current_screen(); 159 global $wp_dashboard_control_callbacks; 160 161 $private_callback_args = array( '__widget_basename' => $widget_name ); 162 163 if ( is_null( $callback_args ) ) { 164 $callback_args = $private_callback_args; 165 } elseif ( is_array( $callback_args ) ) { 166 $callback_args = array_merge( $callback_args, $private_callback_args ); 167 } 168 169 if ( $control_callback && current_user_can( 'edit_dashboard' ) && is_callable( $control_callback ) ) { 170 $wp_dashboard_control_callbacks[ $widget_id ] = $control_callback; 171 if ( isset( $_GET['edit'] ) && $widget_id == $_GET['edit'] ) { 172 list($url) = explode( '#', add_query_arg( 'edit', false ), 2 ); 173 $widget_name .= ' <span class="postbox-title-action"><a href="' . esc_url( $url ) . '">' . __( 'Cancel' ) . '</a></span>'; 174 $callback = '_wp_dashboard_control_callback'; 175 } else { 176 list($url) = explode( '#', add_query_arg( 'edit', $widget_id ), 2 ); 177 $widget_name .= ' <span class="postbox-title-action"><a href="' . esc_url( "$url#$widget_id" ) . '" class="edit-box open-box">' . __( 'Configure' ) . '</a></span>'; 178 } 179 } 180 181 $side_widgets = array( 'dashboard_quick_press', 'dashboard_primary' ); 182 183 $location = 'normal'; 184 if ( in_array( $widget_id, $side_widgets ) ) { 185 $location = 'side'; 186 } 187 188 $high_priority_widgets = array( 'dashboard_browser_nag', 'dashboard_php_nag' ); 189 190 $priority = 'core'; 191 if ( in_array( $widget_id, $high_priority_widgets, true ) ) { 192 $priority = 'high'; 193 } 194 195 add_meta_box( $widget_id, $widget_name, $callback, $screen, $location, $priority, $callback_args ); 196 } 197 198 /** 199 * Outputs controls for the current dashboard widget. 200 * 201 * @access private 202 * @since 2.7.0 203 * 204 * @param mixed $dashboard 205 * @param array $meta_box 206 */ 207 function _wp_dashboard_control_callback( $dashboard, $meta_box ) { 208 echo '<form method="post" class="dashboard-widget-control-form wp-clearfix">'; 209 wp_dashboard_trigger_widget_control( $meta_box['id'] ); 210 wp_nonce_field( 'edit-dashboard-widget_' . $meta_box['id'], 'dashboard-widget-nonce' ); 211 echo '<input type="hidden" name="widget_id" value="' . esc_attr( $meta_box['id'] ) . '" />'; 212 submit_button( __( 'Submit' ) ); 213 echo '</form>'; 214 } 215 216 /** 217 * Displays the dashboard. 218 * 219 * @since 2.5.0 220 */ 221 function wp_dashboard() { 222 $screen = get_current_screen(); 223 $columns = absint( $screen->get_columns() ); 224 $columns_css = ''; 225 if ( $columns ) { 226 $columns_css = " columns-$columns"; 227 } 228 229 ?> 230 <div id="dashboard-widgets" class="metabox-holder<?php echo $columns_css; ?>"> 231 <div id="postbox-container-1" class="postbox-container"> 232 <?php do_meta_boxes( $screen->id, 'normal', '' ); ?> 233 </div> 234 <div id="postbox-container-2" class="postbox-container"> 235 <?php do_meta_boxes( $screen->id, 'side', '' ); ?> 236 </div> 237 <div id="postbox-container-3" class="postbox-container"> 238 <?php do_meta_boxes( $screen->id, 'column3', '' ); ?> 239 </div> 240 <div id="postbox-container-4" class="postbox-container"> 241 <?php do_meta_boxes( $screen->id, 'column4', '' ); ?> 242 </div> 243 </div> 244 245 <?php 246 wp_nonce_field( 'closedpostboxes', 'closedpostboxesnonce', false ); 247 wp_nonce_field( 'meta-box-order', 'meta-box-order-nonce', false ); 248 249 } 250 251 // 252 // Dashboard Widgets 253 // 254 255 /** 256 * Dashboard widget that displays some basic stats about the site. 257 * 258 * Formerly 'Right Now'. A streamlined 'At a Glance' as of 3.8. 259 * 260 * @since 2.7.0 261 */ 262 function wp_dashboard_right_now() { 263 ?> 264 <div class="main"> 265 <ul> 266 <?php 267 // Posts and Pages 268 foreach ( array( 'post', 'page' ) as $post_type ) { 269 $num_posts = wp_count_posts( $post_type ); 270 if ( $num_posts && $num_posts->publish ) { 271 if ( 'post' == $post_type ) { 272 $text = _n( '%s Post', '%s Posts', $num_posts->publish ); 273 } else { 274 $text = _n( '%s Page', '%s Pages', $num_posts->publish ); 275 } 276 $text = sprintf( $text, number_format_i18n( $num_posts->publish ) ); 277 $post_type_object = get_post_type_object( $post_type ); 278 if ( $post_type_object && current_user_can( $post_type_object->cap->edit_posts ) ) { 279 printf( '<li class="%1$s-count"><a href="edit.php?post_type=%1$s">%2$s</a></li>', $post_type, $text ); 280 } else { 281 printf( '<li class="%1$s-count"><span>%2$s</span></li>', $post_type, $text ); 282 } 283 } 284 } 285 // Comments 286 $num_comm = wp_count_comments(); 287 if ( $num_comm && ( $num_comm->approved || $num_comm->moderated ) ) { 288 $text = sprintf( _n( '%s Comment', '%s Comments', $num_comm->approved ), number_format_i18n( $num_comm->approved ) ); 289 ?> 290 <li class="comment-count"><a href="edit-comments.php"><?php echo $text; ?></a></li> 291 <?php 292 $moderated_comments_count_i18n = number_format_i18n( $num_comm->moderated ); 293 /* translators: %s: number of comments in moderation */ 294 $text = sprintf( _n( '%s Comment in moderation', '%s Comments in moderation', $num_comm->moderated ), $moderated_comments_count_i18n ); 295 ?> 296 <li class="comment-mod-count 297 <?php 298 if ( ! $num_comm->moderated ) { 299 echo ' hidden'; 300 } 301 ?> 302 "><a href="edit-comments.php?comment_status=moderated" class="comments-in-moderation-text"><?php echo $text; ?></a></li> 303 <?php 304 } 305 306 /** 307 * Filters the array of extra elements to list in the 'At a Glance' 308 * dashboard widget. 309 * 310 * Prior to 3.8.0, the widget was named 'Right Now'. Each element 311 * is wrapped in list-item tags on output. 312 * 313 * @since 3.8.0 314 * 315 * @param string[] $items Array of extra 'At a Glance' widget items. 316 */ 317 $elements = apply_filters( 'dashboard_glance_items', array() ); 318 319 if ( $elements ) { 320 echo '<li>' . implode( "</li>\n<li>", $elements ) . "</li>\n"; 321 } 322 323 ?> 324 </ul> 325 <?php 326 update_right_now_message(); 327 328 // Check if search engines are asked not to index this site. 329 if ( ! is_network_admin() && ! is_user_admin() && current_user_can( 'manage_options' ) && '0' == get_option( 'blog_public' ) ) { 330 331 /** 332 * Filters the link title attribute for the 'Search Engines Discouraged' 333 * message displayed in the 'At a Glance' dashboard widget. 334 * 335 * Prior to 3.8.0, the widget was named 'Right Now'. 336 * 337 * @since 3.0.0 338 * @since 4.5.0 The default for `$title` was updated to an empty string. 339 * 340 * @param string $title Default attribute text. 341 */ 342 $title = apply_filters( 'privacy_on_link_title', '' ); 343 344 /** 345 * Filters the link label for the 'Search Engines Discouraged' message 346 * displayed in the 'At a Glance' dashboard widget. 347 * 348 * Prior to 3.8.0, the widget was named 'Right Now'. 349 * 350 * @since 3.0.0 351 * 352 * @param string $content Default text. 353 */ 354 $content = apply_filters( 'privacy_on_link_text', __( 'Search Engines Discouraged' ) ); 355 $title_attr = '' === $title ? '' : " title='$title'"; 356 357 echo "<p><a href='options-reading.php'$title_attr>$content</a></p>"; 358 } 359 ?> 360 </div> 361 <?php 362 /* 363 * activity_box_end has a core action, but only prints content when multisite. 364 * Using an output buffer is the only way to really check if anything's displayed here. 365 */ 366 ob_start(); 367 368 /** 369 * Fires at the end of the 'At a Glance' dashboard widget. 370 * 371 * Prior to 3.8.0, the widget was named 'Right Now'. 372 * 373 * @since 2.5.0 374 */ 375 do_action( 'rightnow_end' ); 376 377 /** 378 * Fires at the end of the 'At a Glance' dashboard widget. 379 * 380 * Prior to 3.8.0, the widget was named 'Right Now'. 381 * 382 * @since 2.0.0 383 */ 384 do_action( 'activity_box_end' ); 385 386 $actions = ob_get_clean(); 387 388 if ( ! empty( $actions ) ) : 389 ?> 390 <div class="sub"> 391 <?php echo $actions; ?> 392 </div> 393 <?php 394 endif; 395 } 396 397 /** 398 * @since 3.1.0 399 */ 400 function wp_network_dashboard_right_now() { 401 $actions = array(); 402 if ( current_user_can( 'create_sites' ) ) { 403 $actions['create-site'] = '<a href="' . network_admin_url( 'site-new.php' ) . '">' . __( 'Create a New Site' ) . '</a>'; 404 } 405 if ( current_user_can( 'create_users' ) ) { 406 $actions['create-user'] = '<a href="' . network_admin_url( 'user-new.php' ) . '">' . __( 'Create a New User' ) . '</a>'; 407 } 408 409 $c_users = get_user_count(); 410 $c_blogs = get_blog_count(); 411 412 /* translators: %s: number of users on the network */ 413 $user_text = sprintf( _n( '%s user', '%s users', $c_users ), number_format_i18n( $c_users ) ); 414 /* translators: %s: number of sites on the network */ 415 $blog_text = sprintf( _n( '%s site', '%s sites', $c_blogs ), number_format_i18n( $c_blogs ) ); 416 417 /* translators: 1: text indicating the number of sites on the network, 2: text indicating the number of users on the network */ 418 $sentence = sprintf( __( 'You have %1$s and %2$s.' ), $blog_text, $user_text ); 419 420 if ( $actions ) { 421 echo '<ul class="subsubsub">'; 422 foreach ( $actions as $class => $action ) { 423 $actions[ $class ] = "\t<li class='$class'>$action"; 424 } 425 echo implode( " |</li>\n", $actions ) . "</li>\n"; 426 echo '</ul>'; 427 } 428 ?> 429 <br class="clear" /> 430 431 <p class="youhave"><?php echo $sentence; ?></p> 432 433 434 <?php 435 /** 436 * Fires in the Network Admin 'Right Now' dashboard widget 437 * just before the user and site search form fields. 438 * 439 * @since MU (3.0.0) 440 */ 441 do_action( 'wpmuadminresult' ); 442 ?> 443 444 <form action="<?php echo network_admin_url( 'users.php' ); ?>" method="get"> 445 <p> 446 <label class="screen-reader-text" for="search-users"><?php _e( 'Search Users' ); ?></label> 447 <input type="search" name="s" value="" size="30" autocomplete="off" id="search-users"/> 448 <?php submit_button( __( 'Search Users' ), '', false, false, array( 'id' => 'submit_users' ) ); ?> 449 </p> 450 </form> 451 452 <form action="<?php echo network_admin_url( 'sites.php' ); ?>" method="get"> 453 <p> 454 <label class="screen-reader-text" for="search-sites"><?php _e( 'Search Sites' ); ?></label> 455 <input type="search" name="s" value="" size="30" autocomplete="off" id="search-sites"/> 456 <?php submit_button( __( 'Search Sites' ), '', false, false, array( 'id' => 'submit_sites' ) ); ?> 457 </p> 458 </form> 459 <?php 460 /** 461 * Fires at the end of the 'Right Now' widget in the Network Admin dashboard. 462 * 463 * @since MU (3.0.0) 464 */ 465 do_action( 'mu_rightnow_end' ); 466 467 /** 468 * Fires at the end of the 'Right Now' widget in the Network Admin dashboard. 469 * 470 * @since MU (3.0.0) 471 */ 472 do_action( 'mu_activity_box_end' ); 473 } 474 475 /** 476 * The Quick Draft widget display and creation of drafts. 477 * 478 * @since 3.8.0 479 * 480 * @global int $post_ID 481 * 482 * @param string $error_msg Optional. Error message. Default false. 483 */ 484 function wp_dashboard_quick_press( $error_msg = false ) { 485 global $post_ID; 486 487 if ( ! current_user_can( 'edit_posts' ) ) { 488 return; 489 } 490 491 /* Check if a new auto-draft (= no new post_ID) is needed or if the old can be used */ 492 $last_post_id = (int) get_user_option( 'dashboard_quick_press_last_post_id' ); // Get the last post_ID 493 if ( $last_post_id ) { 494 $post = get_post( $last_post_id ); 495 if ( empty( $post ) || $post->post_status != 'auto-draft' ) { // auto-draft doesn't exists anymore 496 $post = get_default_post_to_edit( 'post', true ); 497 update_user_option( get_current_user_id(), 'dashboard_quick_press_last_post_id', (int) $post->ID ); // Save post_ID 498 } else { 499 $post->post_title = ''; // Remove the auto draft title 500 } 501 } else { 502 $post = get_default_post_to_edit( 'post', true ); 503 $user_id = get_current_user_id(); 504 // Don't create an option if this is a super admin who does not belong to this site. 505 if ( in_array( get_current_blog_id(), array_keys( get_blogs_of_user( $user_id ) ) ) ) { 506 update_user_option( $user_id, 'dashboard_quick_press_last_post_id', (int) $post->ID ); // Save post_ID 507 } 508 } 509 510 $post_ID = (int) $post->ID; 511 ?> 512 513 <form name="post" action="<?php echo esc_url( admin_url( 'post.php' ) ); ?>" method="post" id="quick-press" class="initial-form hide-if-no-js"> 514 515 <?php if ( $error_msg ) : ?> 516 <div class="error"><?php echo $error_msg; ?></div> 517 <?php endif; ?> 518 519 <div class="input-text-wrap" id="title-wrap"> 520 <label for="title"> 521 <?php 522 /** This filter is documented in wp-admin/edit-form-advanced.php */ 523 echo apply_filters( 'enter_title_here', __( 'Title' ), $post ); 524 ?> 525 </label> 526 <input type="text" name="post_title" id="title" autocomplete="off" /> 527 </div> 528 529 <div class="textarea-wrap" id="description-wrap"> 530 <label for="content"><?php _e( 'Content' ); ?></label> 531 <textarea name="content" id="content" placeholder="<?php esc_attr_e( 'What’s on your mind?' ); ?>" class="mceEditor" rows="3" cols="15" autocomplete="off"></textarea> 532 </div> 533 534 <p class="submit"> 535 <input type="hidden" name="action" id="quickpost-action" value="post-quickdraft-save" /> 536 <input type="hidden" name="post_ID" value="<?php echo $post_ID; ?>" /> 537 <input type="hidden" name="post_type" value="post" /> 538 <?php wp_nonce_field( 'add-post' ); ?> 539 <?php submit_button( __( 'Save Draft' ), 'primary', 'save', false, array( 'id' => 'save-post' ) ); ?> 540 <br class="clear" /> 541 </p> 542 543 </form> 544 <?php 545 wp_dashboard_recent_drafts(); 546 } 547 548 /** 549 * Show recent drafts of the user on the dashboard. 550 * 551 * @since 2.7.0 552 * 553 * @param WP_Post[] $drafts Optional. Array of posts to display. Default false. 554 */ 555 function wp_dashboard_recent_drafts( $drafts = false ) { 556 if ( ! $drafts ) { 557 $query_args = array( 558 'post_type' => 'post', 559 'post_status' => 'draft', 560 'author' => get_current_user_id(), 561 'posts_per_page' => 4, 562 'orderby' => 'modified', 563 'order' => 'DESC', 564 ); 565 566 /** 567 * Filters the post query arguments for the 'Recent Drafts' dashboard widget. 568 * 569 * @since 4.4.0 570 * 571 * @param array $query_args The query arguments for the 'Recent Drafts' dashboard widget. 572 */ 573 $query_args = apply_filters( 'dashboard_recent_drafts_query_args', $query_args ); 574 575 $drafts = get_posts( $query_args ); 576 if ( ! $drafts ) { 577 return; 578 } 579 } 580 581 echo '<div class="drafts">'; 582 if ( count( $drafts ) > 3 ) { 583 echo '<p class="view-all"><a href="' . esc_url( admin_url( 'edit.php?post_status=draft' ) ) . '">' . __( 'View all drafts' ) . "</a></p>\n"; 584 } 585 echo '<h2 class="hide-if-no-js">' . __( 'Your Recent Drafts' ) . "</h2>\n<ul>"; 586 587 /* translators: Maximum number of words used in a preview of a draft on the dashboard. */ 588 $draft_length = intval( _x( '10', 'draft_length' ) ); 589 590 $drafts = array_slice( $drafts, 0, 3 ); 591 foreach ( $drafts as $draft ) { 592 $url = get_edit_post_link( $draft->ID ); 593 $title = _draft_or_post_title( $draft->ID ); 594 echo "<li>\n"; 595 /* translators: %s: post title */ 596 echo '<div class="draft-title"><a href="' . esc_url( $url ) . '" aria-label="' . esc_attr( sprintf( __( 'Edit “%s”' ), $title ) ) . '">' . esc_html( $title ) . '</a>'; 597 echo '<time datetime="' . get_the_time( 'c', $draft ) . '">' . get_the_time( __( 'F j, Y' ), $draft ) . '</time></div>'; 598 if ( $the_content = wp_trim_words( $draft->post_content, $draft_length ) ) { 599 echo '<p>' . $the_content . '</p>'; 600 } 601 echo "</li>\n"; 602 } 603 echo "</ul>\n</div>"; 604 } 605 606 /** 607 * Outputs a row for the Recent Comments widget. 608 * 609 * @access private 610 * @since 2.7.0 611 * 612 * @global WP_Comment $comment 613 * 614 * @param WP_Comment $comment The current comment. 615 * @param bool $show_date Optional. Whether to display the date. 616 */ 617 function _wp_dashboard_recent_comments_row( &$comment, $show_date = true ) { 618 $GLOBALS['comment'] = clone $comment; 619 620 if ( $comment->comment_post_ID > 0 ) { 621 622 $comment_post_title = _draft_or_post_title( $comment->comment_post_ID ); 623 $comment_post_url = get_the_permalink( $comment->comment_post_ID ); 624 $comment_post_link = "<a href='$comment_post_url'>$comment_post_title</a>"; 625 } else { 626 $comment_post_link = ''; 627 } 628 629 $actions_string = ''; 630 if ( current_user_can( 'edit_comment', $comment->comment_ID ) ) { 631 // Pre-order it: Approve | Reply | Edit | Spam | Trash. 632 $actions = array( 633 'approve' => '', 634 'unapprove' => '', 635 'reply' => '', 636 'edit' => '', 637 'spam' => '', 638 'trash' => '', 639 'delete' => '', 640 'view' => '', 641 ); 642 643 $del_nonce = esc_html( '_wpnonce=' . wp_create_nonce( "delete-comment_$comment->comment_ID" ) ); 644 $approve_nonce = esc_html( '_wpnonce=' . wp_create_nonce( "approve-comment_$comment->comment_ID" ) ); 645 646 $approve_url = esc_url( "comment.php?action=approvecomment&p=$comment->comment_post_ID&c=$comment->comment_ID&$approve_nonce" ); 647 $unapprove_url = esc_url( "comment.php?action=unapprovecomment&p=$comment->comment_post_ID&c=$comment->comment_ID&$approve_nonce" ); 648 $spam_url = esc_url( "comment.php?action=spamcomment&p=$comment->comment_post_ID&c=$comment->comment_ID&$del_nonce" ); 649 $trash_url = esc_url( "comment.php?action=trashcomment&p=$comment->comment_post_ID&c=$comment->comment_ID&$del_nonce" ); 650 $delete_url = esc_url( "comment.php?action=deletecomment&p=$comment->comment_post_ID&c=$comment->comment_ID&$del_nonce" ); 651 652 $actions['approve'] = "<a href='$approve_url' data-wp-lists='dim:the-comment-list:comment-$comment->comment_ID:unapproved:e7e7d3:e7e7d3:new=approved' class='vim-a aria-button-if-js' aria-label='" . esc_attr__( 'Approve this comment' ) . "'>" . __( 'Approve' ) . '</a>'; 653 $actions['unapprove'] = "<a href='$unapprove_url' data-wp-lists='dim:the-comment-list:comment-$comment->comment_ID:unapproved:e7e7d3:e7e7d3:new=unapproved' class='vim-u aria-button-if-js' aria-label='" . esc_attr__( 'Unapprove this comment' ) . "'>" . __( 'Unapprove' ) . '</a>'; 654 $actions['edit'] = "<a href='comment.php?action=editcomment&c={$comment->comment_ID}' aria-label='" . esc_attr__( 'Edit this comment' ) . "'>" . __( 'Edit' ) . '</a>'; 655 $actions['reply'] = '<button type="button" onclick="window.commentReply && commentReply.open(\'' . $comment->comment_ID . '\',\'' . $comment->comment_post_ID . '\');" class="vim-r button-link hide-if-no-js" aria-label="' . esc_attr__( 'Reply to this comment' ) . '">' . __( 'Reply' ) . '</button>'; 656 $actions['spam'] = "<a href='$spam_url' data-wp-lists='delete:the-comment-list:comment-$comment->comment_ID::spam=1' class='vim-s vim-destructive aria-button-if-js' aria-label='" . esc_attr__( 'Mark this comment as spam' ) . "'>" . /* translators: mark as spam link */ _x( 'Spam', 'verb' ) . '</a>'; 657 658 if ( ! EMPTY_TRASH_DAYS ) { 659 $actions['delete'] = "<a href='$delete_url' data-wp-lists='delete:the-comment-list:comment-$comment->comment_ID::trash=1' class='delete vim-d vim-destructive aria-button-if-js' aria-label='" . esc_attr__( 'Delete this comment permanently' ) . "'>" . __( 'Delete Permanently' ) . '</a>'; 660 } else { 661 $actions['trash'] = "<a href='$trash_url' data-wp-lists='delete:the-comment-list:comment-$comment->comment_ID::trash=1' class='delete vim-d vim-destructive aria-button-if-js' aria-label='" . esc_attr__( 'Move this comment to the Trash' ) . "'>" . _x( 'Trash', 'verb' ) . '</a>'; 662 } 663 664 $actions['view'] = '<a class="comment-link" href="' . esc_url( get_comment_link( $comment ) ) . '" aria-label="' . esc_attr__( 'View this comment' ) . '">' . __( 'View' ) . '</a>'; 665 666 /** 667 * Filters the action links displayed for each comment in the 'Recent Comments' 668 * dashboard widget. 669 * 670 * @since 2.6.0 671 * 672 * @param string[] $actions An array of comment actions. Default actions include: 673 * 'Approve', 'Unapprove', 'Edit', 'Reply', 'Spam', 674 * 'Delete', and 'Trash'. 675 * @param WP_Comment $comment The comment object. 676 */ 677 $actions = apply_filters( 'comment_row_actions', array_filter( $actions ), $comment ); 678 679 $i = 0; 680 foreach ( $actions as $action => $link ) { 681 ++$i; 682 ( ( ( 'approve' == $action || 'unapprove' == $action ) && 2 === $i ) || 1 === $i ) ? $sep = '' : $sep = ' | '; 683 684 // Reply and quickedit need a hide-if-no-js span 685 if ( 'reply' == $action || 'quickedit' == $action ) { 686 $action .= ' hide-if-no-js'; 687 } 688 689 if ( 'view' === $action && '1' !== $comment->comment_approved ) { 690 $action .= ' hidden'; 691 } 692 $actions_string .= "<span class='$action'>$sep$link</span>"; 693 } 694 } 695 ?> 696 697 <li id="comment-<?php echo $comment->comment_ID; ?>" <?php comment_class( array( 'comment-item', wp_get_comment_status( $comment ) ), $comment ); ?>> 698 699 <?php echo get_avatar( $comment, 50, 'mystery' ); ?> 700 701 <?php if ( ! $comment->comment_type || 'comment' == $comment->comment_type ) : ?> 702 703 <div class="dashboard-comment-wrap has-row-actions"> 704 <p class="comment-meta"> 705 <?php 706 // Comments might not have a post they relate to, e.g. programmatically created ones. 707 if ( $comment_post_link ) { 708 printf( 709 /* translators: 1: comment author, 2: post link, 3: notification if the comment is pending */ 710 __( 'From %1$s on %2$s %3$s' ), 711 '<cite class="comment-author">' . get_comment_author_link( $comment ) . '</cite>', 712 $comment_post_link, 713 '<span class="approve">' . __( '[Pending]' ) . '</span>' 714 ); 715 } else { 716 printf( 717 /* translators: 1: comment author, 2: notification if the comment is pending */ 718 __( 'From %1$s %2$s' ), 719 '<cite class="comment-author">' . get_comment_author_link( $comment ) . '</cite>', 720 '<span class="approve">' . __( '[Pending]' ) . '</span>' 721 ); 722 } 723 ?> 724 </p> 725 726 <?php 727 else : 728 switch ( $comment->comment_type ) { 729 case 'pingback': 730 $type = __( 'Pingback' ); 731 break; 732 case 'trackback': 733 $type = __( 'Trackback' ); 734 break; 735 default: 736 $type = ucwords( $comment->comment_type ); 737 } 738 $type = esc_html( $type ); 739 ?> 740 <div class="dashboard-comment-wrap has-row-actions"> 741 <p class="comment-meta"> 742 <?php 743 // Pingbacks, Trackbacks or custom comment types might not have a post they relate to, e.g. programmatically created ones. 744 if ( $comment_post_link ) { 745 printf( 746 /* translators: 1: type of comment, 2: post link, 3: notification if the comment is pending */ 747 _x( '%1$s on %2$s %3$s', 'dashboard' ), 748 "<strong>$type</strong>", 749 $comment_post_link, 750 '<span class="approve">' . __( '[Pending]' ) . '</span>' 751 ); 752 } else { 753 printf( 754 /* translators: 1: type of comment, 2: notification if the comment is pending */ 755 _x( '%1$s %2$s', 'dashboard' ), 756 "<strong>$type</strong>", 757 '<span class="approve">' . __( '[Pending]' ) . '</span>' 758 ); 759 } 760 ?> 761 </p> 762 <p class="comment-author"><?php comment_author_link( $comment ); ?></p> 763 764 <?php endif; // comment_type ?> 765 <blockquote><p><?php comment_excerpt( $comment ); ?></p></blockquote> 766 <?php if ( $actions_string ) : ?> 767 <p class="row-actions"><?php echo $actions_string; ?></p> 768 <?php endif; ?> 769 </div> 770 </li> 771 <?php 772 $GLOBALS['comment'] = null; 773 } 774 775 /** 776 * Callback function for Activity widget. 777 * 778 * @since 3.8.0 779 */ 780 function wp_dashboard_site_activity() { 781 782 echo '<div id="activity-widget">'; 783 784 $future_posts = wp_dashboard_recent_posts( 785 array( 786 'max' => 5, 787 'status' => 'future', 788 'order' => 'ASC', 789 'title' => __( 'Publishing Soon' ), 790 'id' => 'future-posts', 791 ) 792 ); 793 $recent_posts = wp_dashboard_recent_posts( 794 array( 795 'max' => 5, 796 'status' => 'publish', 797 'order' => 'DESC', 798 'title' => __( 'Recently Published' ), 799 'id' => 'published-posts', 800 ) 801 ); 802 803 $recent_comments = wp_dashboard_recent_comments(); 804 805 if ( ! $future_posts && ! $recent_posts && ! $recent_comments ) { 806 echo '<div class="no-activity">'; 807 echo '<p class="smiley" aria-hidden="true"></p>'; 808 echo '<p>' . __( 'No activity yet!' ) . '</p>'; 809 echo '</div>'; 810 } 811 812 echo '</div>'; 813 } 814 815 /** 816 * Generates Publishing Soon and Recently Published sections. 817 * 818 * @since 3.8.0 819 * 820 * @param array $args { 821 * An array of query and display arguments. 822 * 823 * @type int $max Number of posts to display. 824 * @type string $status Post status. 825 * @type string $order Designates ascending ('ASC') or descending ('DESC') order. 826 * @type string $title Section title. 827 * @type string $id The container id. 828 * } 829 * @return bool False if no posts were found. True otherwise. 830 */ 831 function wp_dashboard_recent_posts( $args ) { 832 $query_args = array( 833 'post_type' => 'post', 834 'post_status' => $args['status'], 835 'orderby' => 'date', 836 'order' => $args['order'], 837 'posts_per_page' => intval( $args['max'] ), 838 'no_found_rows' => true, 839 'cache_results' => false, 840 'perm' => ( 'future' === $args['status'] ) ? 'editable' : 'readable', 841 ); 842 843 /** 844 * Filters the query arguments used for the Recent Posts widget. 845 * 846 * @since 4.2.0 847 * 848 * @param array $query_args The arguments passed to WP_Query to produce the list of posts. 849 */ 850 $query_args = apply_filters( 'dashboard_recent_posts_query_args', $query_args ); 851 $posts = new WP_Query( $query_args ); 852 853 if ( $posts->have_posts() ) { 854 855 echo '<div id="' . $args['id'] . '" class="activity-block">'; 856 857 echo '<h3>' . $args['title'] . '</h3>'; 858 859 echo '<ul>'; 860 861 $today = current_time( 'Y-m-d' ); 862 $tomorrow = gmdate( 'Y-m-d', strtotime( '+1 day', current_time( 'timestamp' ) ) ); 863 $year = current_time( 'Y' ); 864 865 while ( $posts->have_posts() ) { 866 $posts->the_post(); 867 868 $time = get_the_time( 'U' ); 869 if ( gmdate( 'Y-m-d', $time ) == $today ) { 870 $relative = __( 'Today' ); 871 } elseif ( gmdate( 'Y-m-d', $time ) == $tomorrow ) { 872 $relative = __( 'Tomorrow' ); 873 } elseif ( gmdate( 'Y', $time ) !== $year ) { 874 /* translators: date and time format for recent posts on the dashboard, from a different calendar year, see https://secure.php.net/date */ 875 $relative = date_i18n( __( 'M jS Y' ), $time ); 876 } else { 877 /* translators: date and time format for recent posts on the dashboard, see https://secure.php.net/date */ 878 $relative = date_i18n( __( 'M jS' ), $time ); 879 } 880 881 // Use the post edit link for those who can edit, the permalink otherwise. 882 $recent_post_link = current_user_can( 'edit_post', get_the_ID() ) ? get_edit_post_link() : get_permalink(); 883 884 $draft_or_post_title = _draft_or_post_title(); 885 printf( 886 '<li><span>%1$s</span> <a href="%2$s" aria-label="%3$s">%4$s</a></li>', 887 /* translators: 1: relative date, 2: time */ 888 sprintf( _x( '%1$s, %2$s', 'dashboard' ), $relative, get_the_time() ), 889 $recent_post_link, 890 /* translators: %s: post title */ 891 esc_attr( sprintf( __( 'Edit “%s”' ), $draft_or_post_title ) ), 892 $draft_or_post_title 893 ); 894 } 895 896 echo '</ul>'; 897 echo '</div>'; 898 899 } else { 900 return false; 901 } 902 903 wp_reset_postdata(); 904 905 return true; 906 } 907 908 /** 909 * Show Comments section. 910 * 911 * @since 3.8.0 912 * 913 * @param int $total_items Optional. Number of comments to query. Default 5. 914 * @return bool False if no comments were found. True otherwise. 915 */ 916 function wp_dashboard_recent_comments( $total_items = 5 ) { 917 // Select all comment types and filter out spam later for better query performance. 918 $comments = array(); 919 920 $comments_query = array( 921 'number' => $total_items * 5, 922 'offset' => 0, 923 ); 924 if ( ! current_user_can( 'edit_posts' ) ) { 925 $comments_query['status'] = 'approve'; 926 } 927 928 while ( count( $comments ) < $total_items && $possible = get_comments( $comments_query ) ) { 929 if ( ! is_array( $possible ) ) { 930 break; 931 } 932 foreach ( $possible as $comment ) { 933 if ( ! current_user_can( 'read_post', $comment->comment_post_ID ) ) { 934 continue; 935 } 936 $comments[] = $comment; 937 if ( count( $comments ) == $total_items ) { 938 break 2; 939 } 940 } 941 $comments_query['offset'] += $comments_query['number']; 942 $comments_query['number'] = $total_items * 10; 943 } 944 945 if ( $comments ) { 946 echo '<div id="latest-comments" class="activity-block">'; 947 echo '<h3>' . __( 'Recent Comments' ) . '</h3>'; 948 949 echo '<ul id="the-comment-list" data-wp-lists="list:comment">'; 950 foreach ( $comments as $comment ) { 951 _wp_dashboard_recent_comments_row( $comment ); 952 } 953 echo '</ul>'; 954 955 if ( current_user_can( 'edit_posts' ) ) { 956 echo '<h3 class="screen-reader-text">' . __( 'View more comments' ) . '</h3>'; 957 _get_list_table( 'WP_Comments_List_Table' )->views(); 958 } 959 960 wp_comment_reply( -1, false, 'dashboard', false ); 961 wp_comment_trashnotice(); 962 963 echo '</div>'; 964 } else { 965 return false; 966 } 967 return true; 968 } 969 970 /** 971 * Display generic dashboard RSS widget feed. 972 * 973 * @since 2.5.0 974 * 975 * @param string $widget_id 976 */ 977 function wp_dashboard_rss_output( $widget_id ) { 978 $widgets = get_option( 'dashboard_widget_options' ); 979 echo '<div class="rss-widget">'; 980 wp_widget_rss_output( $widgets[ $widget_id ] ); 981 echo '</div>'; 982 } 983 984 /** 985 * Checks to see if all of the feed url in $check_urls are cached. 986 * 987 * If $check_urls is empty, look for the rss feed url found in the dashboard 988 * widget options of $widget_id. If cached, call $callback, a function that 989 * echoes out output for this widget. If not cache, echo a "Loading..." stub 990 * which is later replaced by Ajax call (see top of /wp-admin/index.php) 991 * 992 * @since 2.5.0 993 * 994 * @param string $widget_id The widget ID. 995 * @param callable $callback The callback funtion used to display each feed. 996 * @param array $check_urls RSS feeds 997 * @param mixed ...$args Optional additional parameters to pass to the callback function when it's called. 998 * @return bool False on failure. True on success. 999 */ 1000 function wp_dashboard_cached_rss_widget( $widget_id, $callback, $check_urls = array() ) { 1001 $loading = '<p class="widget-loading hide-if-no-js">' . __( 'Loading…' ) . '</p><div class="hide-if-js notice notice-error inline"><p>' . __( 'This widget requires JavaScript.' ) . '</p></div>'; 1002 $doing_ajax = wp_doing_ajax(); 1003 1004 if ( empty( $check_urls ) ) { 1005 $widgets = get_option( 'dashboard_widget_options' ); 1006 if ( empty( $widgets[ $widget_id ]['url'] ) && ! $doing_ajax ) { 1007 echo $loading; 1008 return false; 1009 } 1010 $check_urls = array( $widgets[ $widget_id ]['url'] ); 1011 } 1012 1013 $locale = get_user_locale(); 1014 $cache_key = 'dash_v2_' . md5( $widget_id . '_' . $locale ); 1015 if ( false !== ( $output = get_transient( $cache_key ) ) ) { 1016 echo $output; 1017 return true; 1018 } 1019 1020 if ( ! $doing_ajax ) { 1021 echo $loading; 1022 return false; 1023 } 1024 1025 if ( $callback && is_callable( $callback ) ) { 1026 $args = array_slice( func_get_args(), 3 ); 1027 array_unshift( $args, $widget_id, $check_urls ); 1028 ob_start(); 1029 call_user_func_array( $callback, $args ); 1030 set_transient( $cache_key, ob_get_flush(), 12 * HOUR_IN_SECONDS ); // Default lifetime in cache of 12 hours (same as the feeds) 1031 } 1032 1033 return true; 1034 } 1035 1036 // 1037 // Dashboard Widgets Controls 1038 // 1039 1040 /** 1041 * Calls widget control callback. 1042 * 1043 * @since 2.5.0 1044 * 1045 * @global array $wp_dashboard_control_callbacks 1046 * 1047 * @param int $widget_control_id Registered Widget ID. 1048 */ 1049 function wp_dashboard_trigger_widget_control( $widget_control_id = false ) { 1050 global $wp_dashboard_control_callbacks; 1051 1052 if ( is_scalar( $widget_control_id ) && $widget_control_id && isset( $wp_dashboard_control_callbacks[ $widget_control_id ] ) && is_callable( $wp_dashboard_control_callbacks[ $widget_control_id ] ) ) { 1053 call_user_func( 1054 $wp_dashboard_control_callbacks[ $widget_control_id ], 1055 '', 1056 array( 1057 'id' => $widget_control_id, 1058 'callback' => $wp_dashboard_control_callbacks[ $widget_control_id ], 1059 ) 1060 ); 1061 } 1062 } 1063 1064 /** 1065 * The RSS dashboard widget control. 1066 * 1067 * Sets up $args to be used as input to wp_widget_rss_form(). Handles POST data 1068 * from RSS-type widgets. 1069 * 1070 * @since 2.5.0 1071 * 1072 * @param string $widget_id 1073 * @param array $form_inputs 1074 */ 1075 function wp_dashboard_rss_control( $widget_id, $form_inputs = array() ) { 1076 if ( ! $widget_options = get_option( 'dashboard_widget_options' ) ) { 1077 $widget_options = array(); 1078 } 1079 1080 if ( ! isset( $widget_options[ $widget_id ] ) ) { 1081 $widget_options[ $widget_id ] = array(); 1082 } 1083 1084 $number = 1; // Hack to use wp_widget_rss_form() 1085 $widget_options[ $widget_id ]['number'] = $number; 1086 1087 if ( 'POST' == $_SERVER['REQUEST_METHOD'] && isset( $_POST['widget-rss'][ $number ] ) ) { 1088 $_POST['widget-rss'][ $number ] = wp_unslash( $_POST['widget-rss'][ $number ] ); 1089 $widget_options[ $widget_id ] = wp_widget_rss_process( $_POST['widget-rss'][ $number ] ); 1090 $widget_options[ $widget_id ]['number'] = $number; 1091 1092 // Title is optional. If black, fill it if possible. 1093 if ( ! $widget_options[ $widget_id ]['title'] && isset( $_POST['widget-rss'][ $number ]['title'] ) ) { 1094 $rss = fetch_feed( $widget_options[ $widget_id ]['url'] ); 1095 if ( is_wp_error( $rss ) ) { 1096 $widget_options[ $widget_id ]['title'] = htmlentities( __( 'Unknown Feed' ) ); 1097 } else { 1098 $widget_options[ $widget_id ]['title'] = htmlentities( strip_tags( $rss->get_title() ) ); 1099 $rss->__destruct(); 1100 unset( $rss ); 1101 } 1102 } 1103 update_option( 'dashboard_widget_options', $widget_options ); 1104 $locale = get_user_locale(); 1105 $cache_key = 'dash_v2_' . md5( $widget_id . '_' . $locale ); 1106 delete_transient( $cache_key ); 1107 } 1108 1109 wp_widget_rss_form( $widget_options[ $widget_id ], $form_inputs ); 1110 } 1111 1112 1113 /** 1114 * Renders the Events and News dashboard widget. 1115 * 1116 * @since 4.8.0 1117 */ 1118 function wp_dashboard_events_news() { 1119 wp_print_community_events_markup(); 1120 1121 ?> 1122 1123 <div class="wordpress-news hide-if-no-js"> 1124 <?php wp_dashboard_primary(); ?> 1125 </div> 1126 1127 <p class="community-events-footer"> 1128 <?php 1129 printf( 1130 '<a href="%1$s" target="_blank">%2$s <span class="screen-reader-text">%3$s</span><span aria-hidden="true" class="dashicons dashicons-external"></span></a>', 1131 'https://make.wordpress.org/community/meetups-landing-page', 1132 __( 'Meetups' ), 1133 /* translators: accessibility text */ 1134 __( '(opens in a new tab)' ) 1135 ); 1136 ?> 1137 1138 | 1139 1140 <?php 1141 printf( 1142 '<a href="%1$s" target="_blank">%2$s <span class="screen-reader-text">%3$s</span><span aria-hidden="true" class="dashicons dashicons-external"></span></a>', 1143 'https://central.wordcamp.org/schedule/', 1144 __( 'WordCamps' ), 1145 /* translators: accessibility text */ 1146 __( '(opens in a new tab)' ) 1147 ); 1148 ?> 1149 1150 | 1151 1152 <?php 1153 printf( 1154 '<a href="%1$s" target="_blank">%2$s <span class="screen-reader-text">%3$s</span><span aria-hidden="true" class="dashicons dashicons-external"></span></a>', 1155 /* translators: If a Rosetta site exists (e.g. https://es.wordpress.org/news/), then use that. Otherwise, leave untranslated. */ 1156 esc_url( _x( 'https://wordpress.org/news/', 'Events and News dashboard widget' ) ), 1157 __( 'News' ), 1158 /* translators: accessibility text */ 1159 __( '(opens in a new tab)' ) 1160 ); 1161 ?> 1162 </p> 1163 1164 <?php 1165 } 1166 1167 /** 1168 * Prints the markup for the Community Events section of the Events and News Dashboard widget. 1169 * 1170 * @since 4.8.0 1171 */ 1172 function wp_print_community_events_markup() { 1173 ?> 1174 1175 <div class="community-events-errors notice notice-error inline hide-if-js"> 1176 <p class="hide-if-js"> 1177 <?php _e( 'This widget requires JavaScript.' ); ?> 1178 </p> 1179 1180 <p class="community-events-error-occurred" aria-hidden="true"> 1181 <?php _e( 'An error occurred. Please try again.' ); ?> 1182 </p> 1183 1184 <p class="community-events-could-not-locate" aria-hidden="true"></p> 1185 </div> 1186 1187 <div class="community-events-loading hide-if-no-js"> 1188 <?php _e( 'Loading…' ); ?> 1189 </div> 1190 1191 <?php 1192 /* 1193 * Hide the main element when the page first loads, because the content 1194 * won't be ready until wp.communityEvents.renderEventsTemplate() has run. 1195 */ 1196 ?> 1197 <div id="community-events" class="community-events" aria-hidden="true"> 1198 <div class="activity-block"> 1199 <p> 1200 <span id="community-events-location-message"></span> 1201 1202 <button class="button-link community-events-toggle-location" aria-label="<?php esc_attr_e( 'Edit city' ); ?>" aria-expanded="false"> 1203 <span class="dashicons dashicons-edit"></span> 1204 </button> 1205 </p> 1206 1207 <form class="community-events-form" aria-hidden="true" action="<?php echo esc_url( admin_url( 'admin-ajax.php' ) ); ?>" method="post"> 1208 <label for="community-events-location"> 1209 <?php _e( 'City:' ); ?> 1210 </label> 1211 <?php 1212 /* translators: Replace with a city related to your locale. 1213 * Test that it matches the expected location and has upcoming 1214 * events before including it. If no cities related to your 1215 * locale have events, then use a city related to your locale 1216 * that would be recognizable to most users. Use only the city 1217 * name itself, without any region or country. Use the endonym 1218 * (native locale name) instead of the English name if possible. 1219 */ 1220 ?> 1221 <input id="community-events-location" class="regular-text" type="text" name="community-events-location" placeholder="<?php esc_attr_e( 'Cincinnati' ); ?>" /> 1222 1223 <?php submit_button( __( 'Submit' ), 'secondary', 'community-events-submit', false ); ?> 1224 1225 <button class="community-events-cancel button-link" type="button" aria-expanded="false"> 1226 <?php _e( 'Cancel' ); ?> 1227 </button> 1228 1229 <span class="spinner"></span> 1230 </form> 1231 </div> 1232 1233 <ul class="community-events-results activity-block last"></ul> 1234 </div> 1235 1236 <?php 1237 } 1238 1239 /** 1240 * Renders the events templates for the Event and News widget. 1241 * 1242 * @since 4.8.0 1243 */ 1244 function wp_print_community_events_templates() { 1245 ?> 1246 1247 <script id="tmpl-community-events-attend-event-near" type="text/template"> 1248 <?php 1249 printf( 1250 /* translators: %s: the name of a city */ 1251 __( 'Attend an upcoming event near %s.' ), 1252 '<strong>{{ data.location.description }}</strong>' 1253 ); 1254 ?> 1255 </script> 1256 1257 <script id="tmpl-community-events-could-not-locate" type="text/template"> 1258 <?php 1259 printf( 1260 /* translators: %s is the name of the city we couldn't locate. 1261 * Replace the examples with cities in your locale, but test 1262 * that they match the expected location before including them. 1263 * Use endonyms (native locale names) whenever possible. 1264 */ 1265 __( 'We couldn’t locate %s. Please try another nearby city. For example: Kansas City; Springfield; Portland.' ), 1266 '<em>{{data.unknownCity}}</em>' 1267 ); 1268 ?> 1269 </script> 1270 1271 <script id="tmpl-community-events-event-list" type="text/template"> 1272 <# _.each( data.events, function( event ) { #> 1273 <li class="event event-{{ event.type }} wp-clearfix"> 1274 <div class="event-info"> 1275 <div class="dashicons event-icon" aria-hidden="true"></div> 1276 <div class="event-info-inner"> 1277 <a class="event-title" href="{{ event.url }}">{{ event.title }}</a> 1278 <span class="event-city">{{ event.location.location }}</span> 1279 </div> 1280 </div> 1281 1282 <div class="event-date-time"> 1283 <span class="event-date">{{ event.formatted_date }}</span> 1284 <# if ( 'meetup' === event.type ) { #> 1285 <span class="event-time">{{ event.formatted_time }}</span> 1286 <# } #> 1287 </div> 1288 </li> 1289 <# } ) #> 1290 </script> 1291 1292 <script id="tmpl-community-events-no-upcoming-events" type="text/template"> 1293 <li class="event-none"> 1294 <# if ( data.location.description ) { #> 1295 <?php 1296 printf( 1297 /* translators: 1: the city the user searched for, 2: meetup organization documentation URL */ 1298 __( 'There aren’t any events scheduled near %1$s at the moment. Would you like to <a href="%2$s">organize one</a>?' ), 1299 '{{ data.location.description }}', 1300 __( 'https://make.wordpress.org/community/handbook/meetup-organizer/welcome/' ) 1301 ); 1302 ?> 1303 1304 <# } else { #> 1305 <?php 1306 printf( 1307 /* translators: %s: meetup organization documentation URL */ 1308 __( 'There aren’t any events scheduled near you at the moment. Would you like to <a href="%s">organize one</a>?' ), 1309 __( 'https://make.wordpress.org/community/handbook/meetup-organizer/welcome/' ) 1310 ); 1311 ?> 1312 <# } #> 1313 </li> 1314 </script> 1315 <?php 1316 } 1317 1318 /** 1319 * 'WordPress Events and News' dashboard widget. 1320 * 1321 * @since 2.7.0 1322 * @since 4.8.0 Removed popular plugins feed. 1323 */ 1324 function wp_dashboard_primary() { 1325 $feeds = array( 1326 'news' => array( 1327 1328 /** 1329 * Filters the primary link URL for the 'WordPress Events and News' dashboard widget. 1330 * 1331 * @since 2.5.0 1332 * 1333 * @param string $link The widget's primary link URL. 1334 */ 1335 'link' => apply_filters( 'dashboard_primary_link', __( 'https://wordpress.org/news/' ) ), 1336 1337 /** 1338 * Filters the primary feed URL for the 'WordPress Events and News' dashboard widget. 1339 * 1340 * @since 2.3.0 1341 * 1342 * @param string $url The widget's primary feed URL. 1343 */ 1344 'url' => apply_filters( 'dashboard_primary_feed', __( 'https://wordpress.org/news/feed/' ) ), 1345 1346 /** 1347 * Filters the primary link title for the 'WordPress Events and News' dashboard widget. 1348 * 1349 * @since 2.3.0 1350 * 1351 * @param string $title Title attribute for the widget's primary link. 1352 */ 1353 'title' => apply_filters( 'dashboard_primary_title', __( 'WordPress Blog' ) ), 1354 'items' => 1, 1355 'show_summary' => 0, 1356 'show_author' => 0, 1357 'show_date' => 0, 1358 ), 1359 'planet' => array( 1360 1361 /** 1362 * Filters the secondary link URL for the 'WordPress Events and News' dashboard widget. 1363 * 1364 * @since 2.3.0 1365 * 1366 * @param string $link The widget's secondary link URL. 1367 */ 1368 'link' => apply_filters( 'dashboard_secondary_link', __( 'https://planet.wordpress.org/' ) ), 1369 1370 /** 1371 * Filters the secondary feed URL for the 'WordPress Events and News' dashboard widget. 1372 * 1373 * @since 2.3.0 1374 * 1375 * @param string $url The widget's secondary feed URL. 1376 */ 1377 'url' => apply_filters( 'dashboard_secondary_feed', __( 'https://planet.wordpress.org/feed/' ) ), 1378 1379 /** 1380 * Filters the secondary link title for the 'WordPress Events and News' dashboard widget. 1381 * 1382 * @since 2.3.0 1383 * 1384 * @param string $title Title attribute for the widget's secondary link. 1385 */ 1386 'title' => apply_filters( 'dashboard_secondary_title', __( 'Other WordPress News' ) ), 1387 1388 /** 1389 * Filters the number of secondary link items for the 'WordPress Events and News' dashboard widget. 1390 * 1391 * @since 4.4.0 1392 * 1393 * @param string $items How many items to show in the secondary feed. 1394 */ 1395 'items' => apply_filters( 'dashboard_secondary_items', 3 ), 1396 'show_summary' => 0, 1397 'show_author' => 0, 1398 'show_date' => 0, 1399 ), 1400 ); 1401 1402 wp_dashboard_cached_rss_widget( 'dashboard_primary', 'wp_dashboard_primary_output', $feeds ); 1403 } 1404 1405 /** 1406 * Display the WordPress events and news feeds. 1407 * 1408 * @since 3.8.0 1409 * @since 4.8.0 Removed popular plugins feed. 1410 * 1411 * @param string $widget_id Widget ID. 1412 * @param array $feeds Array of RSS feeds. 1413 */ 1414 function wp_dashboard_primary_output( $widget_id, $feeds ) { 1415 foreach ( $feeds as $type => $args ) { 1416 $args['type'] = $type; 1417 echo '<div class="rss-widget">'; 1418 wp_widget_rss_output( $args['url'], $args ); 1419 echo '</div>'; 1420 } 1421 } 1422 1423 /** 1424 * Display file upload quota on dashboard. 1425 * 1426 * Runs on the {@see 'activity_box_end'} hook in wp_dashboard_right_now(). 1427 * 1428 * @since 3.0.0 1429 * 1430 * @return bool|null True if not multisite, user can't upload files, or the space check option is disabled. 1431 */ 1432 function wp_dashboard_quota() { 1433 if ( ! is_multisite() || ! current_user_can( 'upload_files' ) || get_site_option( 'upload_space_check_disabled' ) ) { 1434 return true; 1435 } 1436 1437 $quota = get_space_allowed(); 1438 $used = get_space_used(); 1439 1440 if ( $used > $quota ) { 1441 $percentused = '100'; 1442 } else { 1443 $percentused = ( $used / $quota ) * 100; 1444 } 1445 $used_class = ( $percentused >= 70 ) ? ' warning' : ''; 1446 $used = round( $used, 2 ); 1447 $percentused = number_format( $percentused ); 1448 1449 ?> 1450 <h3 class="mu-storage"><?php _e( 'Storage Space' ); ?></h3> 1451 <div class="mu-storage"> 1452 <ul> 1453 <li class="storage-count"> 1454 <?php 1455 $text = sprintf( 1456 /* translators: %s: number of megabytes */ 1457 __( '%s MB Space Allowed' ), 1458 number_format_i18n( $quota ) 1459 ); 1460 printf( 1461 '<a href="%1$s">%2$s <span class="screen-reader-text">(%3$s)</span></a>', 1462 esc_url( admin_url( 'upload.php' ) ), 1463 $text, 1464 __( 'Manage Uploads' ) 1465 ); 1466 ?> 1467 </li><li class="storage-count <?php echo $used_class; ?>"> 1468 <?php 1469 $text = sprintf( 1470 /* translators: 1: number of megabytes, 2: percentage */ 1471 __( '%1$s MB (%2$s%%) Space Used' ), 1472 number_format_i18n( $used, 2 ), 1473 $percentused 1474 ); 1475 printf( 1476 '<a href="%1$s" class="musublink">%2$s <span class="screen-reader-text">(%3$s)</span></a>', 1477 esc_url( admin_url( 'upload.php' ) ), 1478 $text, 1479 __( 'Manage Uploads' ) 1480 ); 1481 ?> 1482 </li> 1483 </ul> 1484 </div> 1485 <?php 1486 } 1487 1488 // Display Browser Nag Meta Box 1489 function wp_dashboard_browser_nag() { 1490 $notice = ''; 1491 $response = wp_check_browser_version(); 1492 1493 if ( $response ) { 1494 if ( $response['insecure'] ) { 1495 /* translators: %s: browser name and link */ 1496 $msg = sprintf( 1497 __( "It looks like you're using an insecure version of %s. Using an outdated browser makes your computer unsafe. For the best WordPress experience, please update your browser." ), 1498 sprintf( '<a href="%s">%s</a>', esc_url( $response['update_url'] ), esc_html( $response['name'] ) ) 1499 ); 1500 } else { 1501 /* translators: %s: browser name and link */ 1502 $msg = sprintf( 1503 __( "It looks like you're using an old version of %s. For the best WordPress experience, please update your browser." ), 1504 sprintf( '<a href="%s">%s</a>', esc_url( $response['update_url'] ), esc_html( $response['name'] ) ) 1505 ); 1506 } 1507 1508 $browser_nag_class = ''; 1509 if ( ! empty( $response['img_src'] ) ) { 1510 $img_src = ( is_ssl() && ! empty( $response['img_src_ssl'] ) ) ? $response['img_src_ssl'] : $response['img_src']; 1511 1512 $notice .= '<div class="alignright browser-icon"><a href="' . esc_attr( $response['update_url'] ) . '"><img src="' . esc_attr( $img_src ) . '" alt="" /></a></div>'; 1513 $browser_nag_class = ' has-browser-icon'; 1514 } 1515 $notice .= "<p class='browser-update-nag{$browser_nag_class}'>{$msg}</p>"; 1516 1517 $browsehappy = 'https://browsehappy.com/'; 1518 $locale = get_user_locale(); 1519 if ( 'en_US' !== $locale ) { 1520 $browsehappy = add_query_arg( 'locale', $locale, $browsehappy ); 1521 } 1522 1523 $notice .= '<p>' . sprintf( __( '<a href="%1$s" class="update-browser-link">Update %2$s</a> or learn how to <a href="%3$s" class="browse-happy-link">browse happy</a>' ), esc_attr( $response['update_url'] ), esc_html( $response['name'] ), esc_url( $browsehappy ) ) . '</p>'; 1524 $notice .= '<p class="hide-if-no-js"><a href="" class="dismiss" aria-label="' . esc_attr__( 'Dismiss the browser warning panel' ) . '">' . __( 'Dismiss' ) . '</a></p>'; 1525 $notice .= '<div class="clear"></div>'; 1526 } 1527 1528 /** 1529 * Filters the notice output for the 'Browse Happy' nag meta box. 1530 * 1531 * @since 3.2.0 1532 * 1533 * @param string $notice The notice content. 1534 * @param array $response An array containing web browser information. See `wp_check_browser_version()`. 1535 */ 1536 echo apply_filters( 'browse-happy-notice', $notice, $response ); 1537 } 1538 1539 /** 1540 * @since 3.2.0 1541 * 1542 * @param array $classes 1543 * @return array 1544 */ 1545 function dashboard_browser_nag_class( $classes ) { 1546 $response = wp_check_browser_version(); 1547 1548 if ( $response && $response['insecure'] ) { 1549 $classes[] = 'browser-insecure'; 1550 } 1551 1552 return $classes; 1553 } 1554 1555 /** 1556 * Check if the user needs a browser update 1557 * 1558 * @since 3.2.0 1559 * 1560 * @return array|bool False on failure, array of browser data on success. 1561 */ 1562 function wp_check_browser_version() { 1563 if ( empty( $_SERVER['HTTP_USER_AGENT'] ) ) { 1564 return false; 1565 } 1566 1567 $key = md5( $_SERVER['HTTP_USER_AGENT'] ); 1568 1569 if ( false === ( $response = get_site_transient( 'browser_' . $key ) ) ) { 1570 // include an unmodified $wp_version 1571 include ( ABSPATH . WPINC . '/version.php' ); 1572 1573 $url = 'http://api.wordpress.org/core/browse-happy/1.1/'; 1574 $options = array( 1575 'body' => array( 'useragent' => $_SERVER['HTTP_USER_AGENT'] ), 1576 'user-agent' => 'WordPress/' . $wp_version . '; ' . home_url( '/' ), 1577 ); 1578 1579 if ( wp_http_supports( array( 'ssl' ) ) ) { 1580 $url = set_url_scheme( $url, 'https' ); 1581 } 1582 1583 $response = wp_remote_post( $url, $options ); 1584 1585 if ( is_wp_error( $response ) || 200 != wp_remote_retrieve_response_code( $response ) ) { 1586 return false; 1587 } 1588 1589 /** 1590 * Response should be an array with: 1591 * 'platform' - string - A user-friendly platform name, if it can be determined 1592 * 'name' - string - A user-friendly browser name 1593 * 'version' - string - The version of the browser the user is using 1594 * 'current_version' - string - The most recent version of the browser 1595 * 'upgrade' - boolean - Whether the browser needs an upgrade 1596 * 'insecure' - boolean - Whether the browser is deemed insecure 1597 * 'update_url' - string - The url to visit to upgrade 1598 * 'img_src' - string - An image representing the browser 1599 * 'img_src_ssl' - string - An image (over SSL) representing the browser 1600 */ 1601 $response = json_decode( wp_remote_retrieve_body( $response ), true ); 1602 1603 if ( ! is_array( $response ) ) { 1604 return false; 1605 } 1606 1607 set_site_transient( 'browser_' . $key, $response, WEEK_IN_SECONDS ); 1608 } 1609 1610 return $response; 1611 } 1612 1613 /** 1614 * Displays the PHP update nag. 1615 * 1616 * @since 5.1.0 1617 */ 1618 function wp_dashboard_php_nag() { 1619 $response = wp_check_php_version(); 1620 1621 if ( ! $response ) { 1622 return; 1623 } 1624 1625 if ( isset( $response['is_secure'] ) && ! $response['is_secure'] ) { 1626 $msg = __( 'WordPress has detected that your site is running on an insecure version of PHP.' ); 1627 } else { 1628 $msg = __( 'WordPress has detected that your site is running on an outdated version of PHP.' ); 1629 } 1630 1631 ?> 1632 <p><?php echo $msg; ?></p> 1633 1634 <h3><?php _e( 'What is PHP and how does it affect my site?' ); ?></h3> 1635 <p><?php _e( 'PHP is the programming language we use to build and maintain WordPress. Newer versions of PHP are both faster and more secure, so updating will have a positive effect on your site’s performance.' ); ?></p> 1636 1637 <p class="button-container"> 1638 <?php 1639 printf( 1640 '<a class="button button-primary" href="%1$s" target="_blank" rel="noopener noreferrer">%2$s <span class="screen-reader-text">%3$s</span><span aria-hidden="true" class="dashicons dashicons-external"></span></a>', 1641 esc_url( wp_get_update_php_url() ), 1642 __( 'Learn more about updating PHP' ), 1643 /* translators: accessibility text */ 1644 __( '(opens in a new tab)' ) 1645 ); 1646 ?> 1647 </p> 1648 <?php 1649 1650 wp_update_php_annotation(); 1651 wp_direct_php_update_button(); 1652 } 1653 1654 /** 1655 * Adds an additional class to the PHP nag if the current version is insecure. 1656 * 1657 * @since 5.1.0 1658 * 1659 * @param array $classes Metabox classes. 1660 * @return array Modified metabox classes. 1661 */ 1662 function dashboard_php_nag_class( $classes ) { 1663 $response = wp_check_php_version(); 1664 1665 if ( $response && isset( $response['is_secure'] ) && ! $response['is_secure'] ) { 1666 $classes[] = 'php-insecure'; 1667 } 1668 1669 return $classes; 1670 } 1671 1672 /** 1673 * Empty function usable by plugins to output empty dashboard widget (to be populated later by JS). 1674 */ 1675 function wp_dashboard_empty() {} 1676 1677 /** 1678 * Displays a welcome panel to introduce users to WordPress. 1679 * 1680 * @since 3.3.0 1681 */ 1682 function wp_welcome_panel() { 1683 ?> 1684 <div class="welcome-panel-content"> 1685 <h2><?php _e( 'Welcome to WordPress!' ); ?></h2> 1686 <p class="about-description"><?php _e( 'We’ve assembled some links to get you started:' ); ?></p> 1687 <div class="welcome-panel-column-container"> 1688 <div class="welcome-panel-column"> 1689 <?php if ( current_user_can( 'customize' ) ) : ?> 1690 <h3><?php _e( 'Get Started' ); ?></h3> 1691 <a class="button button-primary button-hero load-customize hide-if-no-customize" href="<?php echo wp_customize_url(); ?>"><?php _e( 'Customize Your Site' ); ?></a> 1692 <?php endif; ?> 1693 <a class="button button-primary button-hero hide-if-customize" href="<?php echo admin_url( 'themes.php' ); ?>"><?php _e( 'Customize Your Site' ); ?></a> 1694 <?php if ( current_user_can( 'install_themes' ) || ( current_user_can( 'switch_themes' ) && count( wp_get_themes( array( 'allowed' => true ) ) ) > 1 ) ) : ?> 1695 <?php $themes_link = current_user_can( 'customize' ) ? add_query_arg( 'autofocus[panel]', 'themes', admin_url( 'customize.php' ) ) : admin_url( 'themes.php' ); ?> 1696 <p class="hide-if-no-customize"><?php printf( __( 'or, <a href="%s">change your theme completely</a>' ), $themes_link ); ?></p> 1697 <?php endif; ?> 1698 </div> 1699 <div class="welcome-panel-column"> 1700 <h3><?php _e( 'Next Steps' ); ?></h3> 1701 <ul> 1702 <?php if ( 'page' == get_option( 'show_on_front' ) && ! get_option( 'page_for_posts' ) ) : ?> 1703 <li><?php printf( '<a href="%s" class="welcome-icon welcome-edit-page">' . __( 'Edit your front page' ) . '</a>', get_edit_post_link( get_option( 'page_on_front' ) ) ); ?></li> 1704 <li><?php printf( '<a href="%s" class="welcome-icon welcome-add-page">' . __( 'Add additional pages' ) . '</a>', admin_url( 'post-new.php?post_type=page' ) ); ?></li> 1705 <?php elseif ( 'page' == get_option( 'show_on_front' ) ) : ?> 1706 <li><?php printf( '<a href="%s" class="welcome-icon welcome-edit-page">' . __( 'Edit your front page' ) . '</a>', get_edit_post_link( get_option( 'page_on_front' ) ) ); ?></li> 1707 <li><?php printf( '<a href="%s" class="welcome-icon welcome-add-page">' . __( 'Add additional pages' ) . '</a>', admin_url( 'post-new.php?post_type=page' ) ); ?></li> 1708 <li><?php printf( '<a href="%s" class="welcome-icon welcome-write-blog">' . __( 'Add a blog post' ) . '</a>', admin_url( 'post-new.php' ) ); ?></li> 1709 <?php else : ?> 1710 <li><?php printf( '<a href="%s" class="welcome-icon welcome-write-blog">' . __( 'Write your first blog post' ) . '</a>', admin_url( 'post-new.php' ) ); ?></li> 1711 <li><?php printf( '<a href="%s" class="welcome-icon welcome-add-page">' . __( 'Add an About page' ) . '</a>', admin_url( 'post-new.php?post_type=page' ) ); ?></li> 1712 <li><?php printf( '<a href="%s" class="welcome-icon welcome-setup-home">' . __( 'Set up your homepage' ) . '</a>', current_user_can( 'customize' ) ? add_query_arg( 'autofocus[section]', 'static_front_page', admin_url( 'customize.php' ) ) : admin_url( 'options-reading.php' ) ); ?></li> 1713 <?php endif; ?> 1714 <li><?php printf( '<a href="%s" class="welcome-icon welcome-view-site">' . __( 'View your site' ) . '</a>', home_url( '/' ) ); ?></li> 1715 </ul> 1716 </div> 1717 <div class="welcome-panel-column welcome-panel-last"> 1718 <h3><?php _e( 'More Actions' ); ?></h3> 1719 <ul> 1720 <?php 1721 if ( current_theme_supports( 'widgets' ) || current_theme_supports( 'menus' ) ) : 1722 if ( current_theme_supports( 'widgets' ) && current_theme_supports( 'menus' ) ) { 1723 $widgets_menus_link = sprintf( 1724 __( 'Manage <a href="%1$s">widgets</a> or <a href="%2$s">menus</a>' ), 1725 admin_url( 'widgets.php' ), 1726 admin_url( 'nav-menus.php' ) 1727 ); 1728 } elseif ( current_theme_supports( 'widgets' ) ) { 1729 $widgets_menus_link = '<a href="' . admin_url( 'widgets.php' ) . '">' . __( 'Manage widgets' ) . '</a>'; 1730 } else { 1731 $widgets_menus_link = '<a href="' . admin_url( 'nav-menus.php' ) . '">' . __( 'Manage menus' ) . '</a>'; 1732 } 1733 ?> 1734 <li><div class="welcome-icon welcome-widgets-menus"><?php echo $widgets_menus_link; ?></div></li> 1735 <?php endif; ?> 1736 <?php if ( current_user_can( 'manage_options' ) ) : ?> 1737 <li><?php printf( '<a href="%s" class="welcome-icon welcome-comments">' . __( 'Turn comments on or off' ) . '</a>', admin_url( 'options-discussion.php' ) ); ?></li> 1738 <?php endif; ?> 1739 <li><?php printf( '<a href="%s" class="welcome-icon welcome-learn-more">' . __( 'Learn more about getting started' ) . '</a>', __( 'https://codex.wordpress.org/First_Steps_With_WordPress' ) ); ?></li> 1740 </ul> 1741 </div> 1742 </div> 1743 </div> 1744 <?php 1745 }
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| Generated: Mon Jun 17 08:20:02 2019 | Cross-referenced by PHPXref 0.7 |